{
    "pre":[
        "M104 S{temp} T{tool}     ; set extruder temperature",
        "M140 S{bed_temp} T{tool} ; set bed temperature",
        "M190 S{bed_temp} T{tool} ; set bed temperature",
        "M109 S{temp} T{tool}     ; set extruder temperature",
        "M901 S35            ; set chamber temperature to 35 (standard)",
        "G90                 ; set absolute positioning mode",
        "M82                 ; set absolute positioning for extruder",
        "M107                ; turn off filament cooling fan",
        "G28                 ; home axes",
        "G29                 ; level bed",
        "G92 E0              ; reset all axes positions",
        "G1 X0 Y0 Z0.25 F180 ; move xy to 0,0 and z 0.25mm over bed",
        "G92 E0              ; zero the extruder",
        "G1 E15 F200         ; purge 15mm from extruder",
        "G92 E0              ; zero the extruded"
    ],
    "post":[
        "M107                ; turn off filament cooling fan",
        "M104 S0 T{tool}     ; turn off right extruder",
        "M140 S0             ; turn off bed",
        "M904                ; park extruder",
        "M84                 ; disable stepper motors"
    ],
    "cmd":{
        "fan_power": "M106 S{fan_speed}"
    },
    "file-ext": "hvs",
    "settings":{
        "origin_center": false,
        "extrude_abs": true,
        "bed_width": 240,
        "bed_depth": 190,
        "build_height": 200
    }
}